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ACCUMULATED OTHER COMPREHENSIVE LOSS - Reclassifications out of AOCI (Details) - USD ($) $ in Millions	12 Months Ended
	Jan. 02, 2021	Dec. 28, 2019	Dec. 29, 2018
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Tax effect	$ 41.4	$ 160.8	$ 416.3
Reclassification out of Accumulated Other Comprehensive Income
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Realized (losses) gains on hedges	(23.5)	(22.7)
Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges \| Reclassification out of Accumulated Other Comprehensive Income
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Tax effect	8.1	9.6
Realized (losses) gains on hedges, net of tax	(15.4)	(13.1)
Accumulated Defined Benefit Plans Adjustment \| Reclassification out of Accumulated Other Comprehensive Income
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Tax effect	(5.0)	(3.9)
Total before taxes	(20.1)	(16.3)
Amortization of defined benefit pension items, net of tax	(15.1)	(12.4)
Net Investment Hedging \| Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges \| Reclassification out of Accumulated Other Comprehensive Income
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Tax effect	(4.4)	8.2
Realized (losses) gains on hedges, net of tax	(13.8)	26.0
Selling, General and Administrative Expenses \| Accumulated Defined Benefit Plans Adjustment \| Reclassification out of Accumulated Other Comprehensive Income
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Actuarial losses, prior service costs (credits) and settlement losses	19.5	15.3
Cost of Sales \| Reclassification out of Accumulated Other Comprehensive Income
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Realized (losses) gains on hedges	12.4	(6.5)
Discount rate - interest cost \| Reclassification out of Accumulated Other Comprehensive Income
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Realized (losses) gains on hedges	(16.3)	(16.2)
Other Expense \| Reclassification out of Accumulated Other Comprehensive Income
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Realized (losses) gains on hedges	(19.6)	0.0
Other Expense \| Reclassification out of Accumulated Other Comprehensive Income \| Net Investment Hedging
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Realized (losses) gains on hedges	(18.2)	34.2
Other Expense \| Accumulated Defined Benefit Plans Adjustment \| Reclassification out of Accumulated Other Comprehensive Income
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Actuarial losses, prior service costs (credits) and settlement losses	$ (0.6)	$ (1.0)